Many years ago early in my agriculture/gardening career, I discovered a book written by a woman who developed a novel way of gardening. Ruth Stout’s gardening technique involved applying layers of ...

Scientists have discovered a way to slow the disintegration of old manuscripts. The technique involves bathing papers in an organic solution doped with alkali compounds and antioxidants. These help to ...

Guwahati: City youth Rupankar Bhattacharjee has developed a process to convert water hyacinth — one of the world’s most invasive aquatic weeds—into organic paper, positioning the effort as both a ...